| Neuss to Octeville | 382.84 mi (616.12 km) |
| Neuss to Oignies | 169.41 mi (272.64 km) |
| Neuss to Oissel | 278.88 mi (448.81 km) |
| Neuss to Olivet | 315.23 mi (507.31 km) |
| Neuss to Ollioules | 558.36 mi (898.60 km) |
| Neuss to Olonne-sur-Mer | 501.57 mi (807.20 km) |
| Neuss to Oloron-Sainte-Marie | 650.15 mi (1,046.31 km) |
| Neuss to Onet Village | 509.04 mi (819.22 km) |
| Neuss to Onnaing | 146.62 mi (235.97 km) |
| Neuss to Orange | 495.73 mi (797.81 km) |
| Neuss to Orchies | 158.88 mi (255.70 km) |
| Neuss to Orleans | 312.97 mi (503.67 km) |
| Neuss to Orly | 255.72 mi (411.55 km) |
| Neuss to Ormesson-sur-Marne | 248.92 mi (400.60 km) |
| Neuss to Orsay | 264.74 mi (426.05 km) |
